72626988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6311}}^1$

素因数の和:6462

約数の個数: 48

約数和(自身を含む): 195116544

約数和(自身を除く): 122489556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 6311, 11508, 12622, 18933, 25244, 37866, 44177, 75732, 88354, 132531, 176708, 265062, 530124, 864607, 1729214, 2593821, 3458428, 5187642, 6052249, 10375284, 12104498, 18156747, 24208996, 36313494, 72626988]

約数ペア:

[(1, 72626988), (2, 36313494), (3, 24208996), (4, 18156747), (6, 12104498), (7, 10375284), (12, 6052249), (14, 5187642), (21, 3458428), (28, 2593821), (42, 1729214), (84, 864607), (137, 530124), (274, 265062), (411, 176708), (548, 132531), (822, 88354), (959, 75732), (1644, 44177), (1918, 37866), (2877, 25244), (3836, 18933), (5754, 12622), (6311, 11508)]